CO-07 Solar FlareSolar Flare is a highly fluid light brown glaze with an iridescent crystalline surface. Opaque and glossy with a slight texture on the crystals. Apply to: Cone 04 Bisqueware Number of coats: 4 coats This glaze performs best at cone 6 but can be fired to cone 5. For best results, leave the inside or back of the form unglazed. Can be fired in a normal medium speed firing with no special cooling schedule required. To take this glaze to the next level,